Top Javascript Development Companies 2026 Rankings & 6,250 Client Reviews for 417 Service Providers

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List of the Best Companies for Javascript Development
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We have a list of 417 JavaScript development companies. This list contains matching case studies and references, 6,250 customer reviews, hourly rates, team size and much more. Use the appropriate filter options to find the best Javascript Development Company for your business requirements.

Featured Javascript Development Companies

Qodeca
5.0
10 Reviews
AWARD WINNER TOP RATED
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Custom Software and Tech Advisory for the Fitness, Sport and Healthcare Qodeca is a leading technology partner delivering advisory and bespoke software development services. Focused on the fitness, healthcare, and sports industries, its expert team helps companies craft strategies and build scalable digital solutions that boost engagement and drive operational growth.Our ExpertiseOne of our super strengths lies in Membership Economy focused applications f... Read More
51-200
> €10,000
€50 - €74
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lise GmbH
4.8
18 Reviews
AWARD WINNER TOP RATED
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We let your ideas grow! Since 1999, we have been developing customized software in Cologne and supporting our partners in the digitization of business processes. Our tailor-made products improve living environments and impress with their high reliability and quality. Read More
51-200
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nextlevels GmbH
4.9
22 Reviews
AWARD WINNER TOP RATED
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Shopware Silber Partner - TOP Company kununu - Google Partner HEY!We are nextlevels.We help clients and brands to master the challenges of digital transformation. With solutions that are enabled and scaled by technology. highly integrated, innovative, creative, agile -> be a part of it App & web development, online marketing & social media, that's what everyone is talking about these days. We live it. We use the latest frameworks and techn... Read More
11-50
> €10,000
€100 - €149
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galaniprojects GmbH
4.8
16 Reviews
AWARD WINNER TOP RATED
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"we stay until it works" Company description: Not available Read More
11-50
> €5,000
€100 - €149
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Becklyn
5.0
17 Reviews
AWARD WINNER TOP RATED
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Exploring digital future - togethher Hi. We're Becklyn. As a digital agency, we do exactly what it takes to create wonderful digital products: customer experience design, product engineering and digital growth marketing. We are a team of over 36 Digital Explorers; and our home base is in Ludwigsburg near Stuttgart.. Becklyn is a digital agency that develops headless-based solutions for e-commerce, websites and software solutions.... Read More
11-50
> €50,000
€100 - €149
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freshcells systems engineering GmbH
5.0
11 Reviews
AWARD WINNER TOP RATED
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Company description: Not available Read More
11-50
> €50,000
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List of the Best Companies for JavaScript Development

nosfair digital solutions GmbH
5.0
4 Reviews
TOP RATED
Expertise
Focus Areas
JavaScript Python PHP TypeScript
2-10
Location: Thedinghausen, Germany
Digital excellence - fair, sustainable, efficient We develop flexible, first-class software solutions for our customers from all industries, especially for online retail and banking. Read More
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Violution GbR
5.0
7 Reviews
TOP RATED
Expertise
Focus Areas
JavaScript Visual Basic C Sharp (C#) XML AJAX PHP JSON SQL REST API GraphQL
2-10
> €5,000
€75 - €99
Location: Dortmund, Germany
#From passion digital ♥ We love digitization! Your partner in the field of web development, interfaces, digitization of processes and e-commerce. Read More
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Freshcode
0.0
0 Reviews

Expertise
Focus Areas
JavaScript Python
51-200
> €10,000
€25 - €49
Location: Sophia, Bulgaria
Integrated software engineering. Build, ship, and keep production stable We are Freshcode, a European software development company delivering client‑focused services to diverse businesses since 2014. With more than 200 successful projects completed for clients in the USA, Canada, Germany, Denmark, Israel, Australia, and beyond, we’re proud of our proven track record.... Read More
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Betlace
5.0
1 Reviews
TOP RATED
Expertise
Focus Areas
JavaScript PHP JSON MySQL SQL
11-50
> €1,000
€25 - €49
Location: Zürich, Switzerland
WordPress digital agency for your business Betlace is a fast-growing digital agency that develops and designs unique and fascinating websites. They help our clients set their goals and achieve them. We always listen, break a theme and make it.Services:BrandingUI/UX designWeb developmentBetlace was founded in 2019. By 2022, we have more th... Read More
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Corpsoft.io
0.0
0 Reviews
Expertise
Focus Areas
JavaScript AJAX Python PHP MySQL SQL
11-50
> €10,000
€25 - €49
Location: Wilmington, USA + 1
🚀Premium team that delivers digital solutions 4x faster Corpsoft.io ist ein 🇺🇸 US-amerikanisches, produktorientiertes Unternehmen mit Entwicklungszentren in Europa 🇪🇺 (Brave Ukraine, Kyiv & Tschechische Republik, Prag).🚀 Corpsoft.io ist ein Expertenteam mit mehr als 8 Jahren Erfahrung in der Bereitstellung innovativer digitaler Lösungen für U... Read More
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Emmet Software Labs GmbH & Co. KG
5.0
4 Reviews
TOP RATED
Expertise
Focus Areas
JavaScript Redux Python Kotlin MS SQL Java JSON TypeScript MySQL PostgreSQL
11-50
Location: Herford, Germany
WE LOVE WHAT WE DO! Partner for professional IT services. Emmet is your service provider for e-commerce and digitalization of business processes. The owner-managed, medium-sized company based in Ostwestfalen-Lippe was founded in 2011. We offer our customers the full range of services in consulting and software devel... Read More
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#Die.Digitalfabrik GmbH
0.0
0 Reviews

Expertise
Focus Areas
JavaScript Visual Basic C Plus Plus (C++) XML AJAX Python PHP C Java JSON SQL REST API Progressive Web App
11-50
€100 - €149
Location: Dortmund, Germany
No Bullshit. Just Performance #Die.Digitalfabrik is your full-service digital agency based in the heart of the Ruhr region, in Dortmund. We not only advise you on e-commerce and online marketing, but also plan, design and optimize your campaigns throughout their entire duration. For you, full service means that we can take ov... Read More
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LEANATIC GmbH & Co. KG
0.0
0 Reviews
Expertise
Focus Areas
JavaScript PHP TypeScript
2-10
> €1,000
Location: Hamburg, Germany
Datengetriebene Web-Plattformen - Pimcore - PIM - DAM - Portal - Web-Apps We connect your customers with your companythrough web applications, portals and websites based on Pimcore. The following principles apply to us: 1. Our customers are part of the teamTo ensure the success of a project, we work closely together as a team and share our expertise. Ou... Read More
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Bamboo Agile
0.0
0 Reviews
Expertise
Focus Areas
JavaScript Swift Kotlin Java SQL
201-500
> €25,000
€25 - €49
Location: Tallinn, Estonia
We Think, Act, and Breathe Agile Bamboo Agile is a software development boutique with an office in Tallinn (Estonia). For almost two decades, we’ve been delivering solutions for telecommunications, education, healthcare, marketing, e-commerce, and other industries, with our global reach stretching from the US to the UAE. We are... Read More
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MAKONIS GmbH
4.8
8 Reviews
TOP RATED
Expertise
Focus Areas
JavaScript C Sharp (C#) Python TypeScript
11-50
€100 - €149
Location: Munich, Germany
Ihr Microsoft Cloud Transformation Partner Rely on our expertise in connecting existing systems with groundbreaking cloud services. Thanks to our high-performance IT processes and innovative service models, you can concentrate fully on your core business at all times. Read More
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Ventkom IT-Service GmbH & Co. KG
4.4
5 Reviews
Expertise
Focus Areas
JavaScript XML PHP JSON TypeScript REST API Progressive Web App
2-10
€75 - €99
Location: Sörup, Germany
Efficiency through optimization Customized IT solutions from a single source. We offer complete service in various IT areas. From consulting to installation and setup. Read More
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Horizon Alpha GmbH & Co KG
5.0
5 Reviews
TOP RATED
Expertise
Focus Areas
JavaScript C Sharp (C#) Redux TypeScript REST API
11-50
> €5,000
€75 - €99
Location: Planegg, Germany
Horizon Alpha GmbH & Co KG is based in south-west Munich and is a growing, owner-managed company that has been working as a software development service provider for companies of all sizes for more than 10 years. We advise our customers in detail on questions of app and web client development, ba... Read More
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Cocomore AG
4.2
20 Reviews
Expertise
Focus Areas
JavaScript PHP MS SQL Java
51-200
> €5,000
€75 - €99
Location: Frankfurt, Germany
Cocomore is a marketing, IT and experience design agency with around 180 employees and offices in Frankfurt/Main, Cologne, Geneva and Seville. We develop communication and services for a hybrid world where digital and analog merge. Since our foundation in 2000, we have been an owner-managed agenc... Read More
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ISuMA Torsten Bothe GmbH
4.3
6 Reviews

Expertise
Focus Areas
JavaScript PHP SQL
2-10
> €1,000
€75 - €99
Location: Rostock, Germany
Internet-Service und Marketing-Agentur Internetagentur Rostock: You are looking for a professional partner for the creation and support of your website? Welcome to ISuMA! We are at home on the Internet, but also do printing, search engine optimization, copywriting and more for you. Read More
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SupraTix GmbH
5.0
1 Reviews
TOP RATED

Expertise
Focus Areas
JavaScript Go AJAX Python Java JSON GraphQL Progressive Web App
11-50
> €10,000
€100 - €149
Location: Dresden, Germany
SupraTix offers digital solutions for modern working environments. SupraTix digital ecosystems for e-learning professionals. Read More
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webförsterei
5.0
6 Reviews
TOP RATED
Expertise
Focus Areas
JavaScript Go C Sharp (C#) PHP TypeScript REST API
2-10
> €5,000
€100 - €149
Location: Hamburg, Germany
Tech Consulting meets Development You love code! Don't you? But we do. Our office in Hamburg Hegestraße 4020251 Hamburg Phone: 040 468 965 910 design we can not. Read More
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BIG PICTURE GmbH
5.0
11 Reviews
TOP RATED
Expertise
Focus Areas
JavaScript Python Java TypeScript SQL
11-50
> €10,000
Location: Berlin, Germany
We help visionaries build tech products that scale. We can help to make the latest technologies work for our customers. Conversational Agent, price algorithm, tracking of moving assets in real time, machine learning and AI in digital platforms: No matter what the challenge - our international in-house team, together with our network of experts, wi... Read More
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SYSTHEMIS AG
5.0
4 Reviews
TOP RATED
Expertise
Focus Areas
JavaScript C Sharp (C#) XML Java JSON SQL REST API Progressive Web App
11-50
> €10,000
€100 - €149
Location: Würzburg, Germany
People - Processes - Software Company description: Not available Read More
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Cyberday GmbH
4.0
10 Reviews
Expertise
Focus Areas
JavaScript Python PHP JSON SQL REST API
2-10
> €25,000
€100 - €149
Location: Munich, Germany
E-Commerce Agentur seit 1999 Wir sind seit 1999 Experten für E-Commerce-Lösungen und unterstützen Sie von der first idea to the finished online shop – and of courseüalso beyondüthat. Read More
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fool's paradise Werbeagentur
5.0
8 Reviews
TOP RATED
Expertise
Focus Areas
JavaScript Java JSON TypeScript
2-10
Location: Heilbronn, Germany
fool's paradise is a young and dynamic advertising agency from Heilbronn, which specializes in digital branding. Our know-how ranges from the creation of expressive corporate designs, web development and social media management to marketing and paid advertising - in other words, everything that n... Read More
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Javascript Development Companies Alternatives

I need a recommendation

Top Javascript Development Companies 2026 Rankings & 6,250 Client Reviews for 417 Service Providers

Featured Javascript Development Companies

List of the Best Companies for JavaScript Development

nosfair digital solutions GmbH

Violution GbR

Freshcode

Betlace

Corpsoft.io

Emmet Software Labs GmbH & Co. KG

#Die.Digitalfabrik GmbH

LEANATIC GmbH & Co. KG

Bamboo Agile

MAKONIS GmbH

Ventkom IT-Service GmbH & Co. KG

Horizon Alpha GmbH & Co KG

Cocomore AG

ISuMA Torsten Bothe GmbH

SupraTix GmbH

webförsterei

BIG PICTURE GmbH

SYSTHEMIS AG

Cyberday GmbH

fool's paradise Werbeagentur

Javascript Development Companies Alternatives

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